CN113921230A - Make things convenient for dry-type transformer of dismouting on wire pole and installation component thereof - Google Patents
Make things convenient for dry-type transformer of dismouting on wire pole and installation component thereof Download PDFInfo
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- CN113921230A CN113921230A CN202111074564.6A CN202111074564A CN113921230A CN 113921230 A CN113921230 A CN 113921230A CN 202111074564 A CN202111074564 A CN 202111074564A CN 113921230 A CN113921230 A CN 113921230A
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- 238000009434 installation Methods 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000007664 blowing Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 16
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/022—Encapsulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/085—Cooling by ambient air
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B5/00—Non-enclosed substations; Substations with enclosed and non-enclosed equipment
- H02B5/02—Non-enclosed substations; Substations with enclosed and non-enclosed equipment mounted on pole, e.g. pole transformer substation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
- H01F2027/406—Temperature sensor or protection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transformer Cooling (AREA)
Abstract
The invention discloses a dry-type transformer convenient to disassemble and assemble on a telegraph pole and an installation assembly thereof, wherein the dry-type transformer comprises the telegraph pole, a first screw rod, a limiting rod, a hydraulic telescopic rod and a controller, clamping frames are arranged on the outer side of the telegraph pole, racks are connected between the upper clamping frame and the lower clamping frame, gears are meshed and connected with the outer sides of the racks and are connected with a transmission shaft, a driving mechanism is arranged in a support frame, the upper end of the support frame is connected with a fixing frame, the hydraulic telescopic rod penetrates through the fixing frame, the inner end of the hydraulic telescopic rod is connected with a support frame, and the upper end of the fixing frame is contacted with the first mounting frame. This make things convenient for dry-type transformer of dismouting on wire pole and installation component thereof can drive gear revolve under actuating mechanism and transmission shaft effect for the gear removes on the rack, to the altitude mixture control of mount, conveniently to dry-type transformer dismouting and maintenance, can promote to support the frame to support the wire pole under the hydraulic telescoping rod effect in addition, plays the reinforcement stabilizing effect to the mount.
Description
Technical Field
The invention relates to the technical field of transformers, in particular to a dry-type transformer convenient for being assembled and disassembled on a telegraph pole and an installation assembly thereof.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, wherein a dry-type transformer refers to a transformer with an iron core and a winding which are not immersed in insulating oil, and is widely applied to places such as local illumination, high-rise buildings, wharf mechanical equipment and the like.
Disclosure of Invention
The invention aims to provide a dry-type transformer convenient to disassemble and assemble on a telegraph pole and an installation assembly thereof, and aims to solve the problems that maintenance workers need to climb up and down to be troublesome and certain potential safety hazards exist when the transformer needs to be maintained and repaired because part of the dry-type transformer is fixedly installed on the telegraph pole.
In order to achieve the purpose, the invention provides the following technical scheme: a dry-type transformer convenient for being assembled and disassembled on a telegraph pole and an installation component thereof, which comprises the telegraph pole, a first screw rod, a limiting rod, a hydraulic telescopic rod and a controller,
the outer side of the telegraph pole is provided with clamping frames, racks are connected between the upper clamping frame and the lower clamping frame, meanwhile, gears are meshed and connected to the outer sides of the racks, the gears are connected with the transmission shaft, the outer end of the transmission shaft penetrates through the supporting frame to be connected with the driving mechanism, the driving mechanism is arranged in the supporting frame, and the upper end of the supporting frame is connected with the fixing frame;
the hydraulic telescopic rod penetrates through the fixed frame, the inner end of the hydraulic telescopic rod is connected with the abutting frame, the upper end of the fixed frame is in contact with the first mounting frame, and the first mounting frame is arranged at the lower end of the transformer shell;
the controller sets up in the transformer casing, and transformer casing side is provided with the fin, be provided with temperature sensor and transformer main part in the transformer casing, and transformer casing side is provided with the connecting shell, the connecting shell sets up in the fin top, and is provided with the fan of blowing in the connecting shell.
Preferably, the clamping frame threaded connection that first screw rod runs through the left and right sides has first nut, and the screw thread runs through on the clamping frame and is provided with the second screw rod, and the inner of second screw rod is connected with the kicking block simultaneously.
Through adopting above-mentioned technical scheme, be used for the mount of clamp to fix on the wire pole under first screw rod and first nut effect.
Preferably, the driving mechanism, the transmission shaft and the gears form a rotating mechanism, and the gears are provided with two groups.
Through adopting above-mentioned technical scheme, through gear and rack meshing, make things convenient for the gear to remove on the rack.
Preferably, the fixing frame is threaded with second nuts before and after the limiting rod penetrates through, a limiting plate penetrates through the limiting rod, and the limiting plate is in contact with the side face of the fixing frame.
Through adopting above-mentioned technical scheme, under second nut and gag lever post effect, be used for the mount of both sides to connect fixedly.
Preferably, the hydraulic telescopic rod and the support frame form a telescopic mechanism, and the support frame is provided with two groups.
Through adopting above-mentioned technical scheme, can play spacing effect to the mount through propping the frame.
Preferably, a third screw rod penetrates through the first mounting frame, the lower end of the third screw rod penetrates through the second mounting frame, the second mounting frame is in contact with the lower end of the mounting frame, and a third nut is in threaded connection with the third screw rod.
Through adopting above-mentioned technical scheme, be used for transformer housing installation to fix on the mount through the cooperation of first mounting bracket and second mounting bracket.
Preferably, the transformer shell comprises a blocking frame, a through hole and a sealing ring, the blocking frame is arranged at the upper end of the transformer shell, the through hole is formed in the upper end of the blocking frame, and the sealing ring is arranged in the through hole.
Through adopting above-mentioned technical scheme, can play certain sunshade rain effect to transformer housing under keeping off the frame effect, reduce the rainwater and remain in transformer housing top.
Preferably, the radiating fins are uniformly distributed on the side surface of the transformer shell.
By adopting the technical scheme, the heat dissipation effect in the transformer shell is enhanced under the action of the heat dissipation fins.
Preferably, the blowing fans are distributed on the side surface of the transformer shell at equal intervals, and the blowing fans, the temperature sensor and the controller are electrically connected.
Through adopting above-mentioned technical scheme, can strengthen the cooling to the fin under the effect of fan of blowing, improve the cooling effect.
Compared with the prior art, the invention has the beneficial effects that: the dry-type transformer and the installation component thereof are convenient for the disassembly and the assembly of the telegraph pole,
(1) the clamping frame is fixedly arranged on the telegraph pole through the first screw rod and the first nut, the rack is supported and placed, the second screw rod can be screwed according to requirements, the jacking block is pushed through the second screw rod, the fixing stability between the fixing frame and the telegraph pole can be enhanced, and meanwhile, the rack can be fixedly placed and adjusted to enable the rack to be vertically fixed with the ground;
(2) the gear can be driven to rotate under the action of the driving mechanism and the transmission shaft, so that the gear moves on the rack, the height of the fixing frame is adjusted, the dry-type transformer is convenient to disassemble, assemble, maintain and repair, and in addition, the support frame can be pushed to abut against a telegraph pole under the action of the hydraulic telescopic rod, and the fixing frame is reinforced and stabilized;
(3) the transformer shell can be shaded and rain-sheltered to a certain extent under the action of the shielding frame, the problems that rainwater remains on the transformer shell and corrosion is caused for a long time are solved, the through hole can be used for the circuit to penetrate through, and the sealing ring enhances the sealing between the through hole and the circuit;
(4) can be to the inside temperature monitoring of transformer housing under temperature sensor's effect, when the temperature was higher than the setting value, through the operation of the fan of blowing of controller control for lower the temperature to the fin, the fin increases transformer housing's heat radiating area, improves the radiating effect.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the fixing frame and the limiting rod of the present invention;
FIG. 3 is a schematic top view of the drive mechanism and drive shaft of the present invention;
FIG. 4 is a schematic diagram of a front sectional view of a transformer case according to the present invention;
FIG. 5 is a schematic top view of the clamping frame and the second screw of the present invention;
fig. 6 is a schematic diagram of the work flow structure of the present invention.
In the figure: 1. the utility model discloses a wire pole, 2, clamping frame, 3, first screw rod, 4, first nut, 5, the rack, 6, the second screw rod, 7, the kicking block, 8, the gear, 9, the transmission shaft, 10, actuating mechanism, 11, the support frame, 12, the mount, 13, the gag lever post, 14, the second nut, 15, the limiting plate, 16, hydraulic telescoping rod, 17, support, 18, transformer housing, 1801, keep off the frame, 1802, the through-hole, 1803, the sealing washer, 19, first mounting bracket, 20, the third screw rod, 21, the second mounting bracket, 22, the third nut, 23, the controller, 24, the fin, 25, temperature sensor, 26, the transformer main part, 27, connect the casing, 28, the fan of blowing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a make things convenient for dry-type transformer of dismouting on wire pole and installation component thereof, as shown in figure 1 and figure 5, wire pole 1 outside is provided with clamping frame 2, and be connected with rack 5 between the clamping frame 2 about and, rack 5 outside meshing is connected with gear 8 simultaneously, clamping frame 2 threaded connection that first screw rod 3 runs through the left and right sides has first nut 4, and the screw thread runs through on clamping frame 2 and is provided with second screw rod 6, second screw rod 6 the inner is connected with kicking block 7 simultaneously, can be according to the demand, twist second screw rod 6 and promote kicking block 7 and wire pole 1 and support the pressure contact, make rack 5 and perpendicular to ground.
As shown in fig. 1 and 3, the gear 8 is connected to the transmission shaft 9, the outer end of the transmission shaft 9 penetrates through the support frame 11 and is connected to the driving mechanism 10, the transmission shaft 9 and the gear 8 form a rotating mechanism, two sets of gears 8 are arranged, and the driving mechanism 10 drives the gear 8 to rotate through the transmission shaft 9, so that the gear 8 moves on the rack 5.
As shown in fig. 1 and fig. 2, the driving mechanism 10 is disposed in the supporting frame 11, and the upper end of the supporting frame 11 is connected with the fixing frame 12, before and after the limiting rod 13 runs through, is connected with the second nut 14 through the screw thread, and the limiting plate 15 runs through and is disposed on the limiting rod 13, and simultaneously the limiting plate 15 is contacted with the side surface of the fixing frame 12, the limiting plate 15 cooperates with the second nut 14 to play a limiting fixing effect on the fixing frame 12 on both sides, the hydraulic telescopic rod 16 runs through and is disposed on the fixing frame 12, and the inner end of the hydraulic telescopic rod 16 is connected with the support 17, the hydraulic telescopic rod 16 and the support 17 form a telescopic mechanism, and the support 17 is provided with two sets, the support 17 pushes the support 17 to be abutted to the telegraph pole 1 under the effect of the hydraulic telescopic rod 16, and plays a reinforcing and supporting role on the fixing frame 12.
As shown in fig. 1, 4 and 6, the upper end of the fixing frame 12 contacts with the first mounting frame 19, the first mounting frame 19 is disposed at the lower end of the transformer housing 18, a third screw 20 is disposed on the first mounting frame 19 in a penetrating manner, the lower end of the third screw 20 penetrates through the second mounting frame 21, the second mounting frame 21 contacts with the lower end of the fixing frame 12, a third nut 22 is threadedly connected to the third screw 20, the third screw 20 and the third nut 22 are used for connecting and fixing the first mounting frame 19 and the second mounting frame 21, the transformer housing 18 includes a blocking frame 1801, a through hole 1802 and a sealing ring 1803, the blocking frame 1801 is disposed at the upper end of the transformer housing 18, a through hole 1802 is disposed at the upper end of the blocking frame 1801, a sealing ring 1803 is disposed in the through hole 1802, the through hole 1802 is used for an external line to penetrate through, the sealing ring 1803 enhances a sealing effect between the line and the through hole 1802, the controller 23 is disposed in the transformer housing 18, the side surface of the transformer shell 18 is provided with cooling fins 24, the cooling fins 24 are uniformly distributed on the side surface of the transformer shell 18, the cooling fins 24 enhance the heat dissipation area of the transformer shell 18 and improve the heat dissipation, a temperature sensor 25 and a transformer main body 26 are arranged in the transformer shell 18, a connecting shell 27 is arranged on the side surface of the transformer shell 18, the connecting shell 27 is arranged above the cooling fins 24, a blowing fan 28 is arranged in the connecting shell 27, the blowing fan 28 is distributed on the side surface of the transformer shell 18 at equal intervals, the blowing fan 28, the temperature sensor 25 and the controller 23 are electrically connected, the temperature of the transformer shell 18 can be monitored through the temperature sensor 25, and when the internal temperature is higher than a set value, the controller 23 controls the blowing fan 28 to run.
The working principle is as follows: when the dry-type transformer and the mounting component thereof which are convenient for being mounted and dismounted on the telegraph pole are used, the clamping frame 2 is fixedly mounted on the telegraph pole 1 under the action of the first screw rod 3 and the first nut 4 and can be used for mounting and placing the rack 5, the second screw rod 6 is twisted to push the jacking block 7 to be abutted against the telegraph pole 1, so that the fixing stability of the clamping frame 2 can be enhanced, the rack 5 can be mounted, adjusted and fixed, so that the rack 5 is vertical to the ground, the limiting rod 13 and the second nut 14 can be used for connecting and fixing the fixing frames 12 at two sides, the transformer shell 18 can be mounted and fixed on the fixing frames 12 through the first mounting frame 19, the third screw rod 20, the second mounting frame 21 and the third nut 22, the gear 8 is driven to rotate through the driving mechanism 10 and the transmission shaft 9, the gear 8 is moved on the rack 5, the mounting height can be adjusted, the mounting and dismounting and maintenance use are convenient, the abutting frame 17 is pushed to abut against the telegraph pole 1 through the hydraulic telescopic rod 16, the fixing frame 12 is supported and reinforced, the transformer main body 26 normally operates, the heat dissipation of the interior of the transformer shell 18 is improved under the action of the heat dissipation fins 24, when the temperature sensor 25 detects that the internal temperature is higher than a set value, the model of the temperature sensor 25 is JWB-CW2000, the controller 23 controls the air blowing fan 28 to operate, the air blowing fan 28 enhances the cooling of the heat dissipation fins 24, and the heat dissipation effect is improved, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a make things convenient for dry-type transformer of dismouting on wire pole and installation component thereof, includes wire pole (1), first screw rod (3), gag lever post (13), hydraulic telescoping rod (16) and controller (23), its characterized in that:
the outer side of the telegraph pole (1) is provided with clamping frames (2), a rack (5) is connected between the upper clamping frame and the lower clamping frame (2), the outer side of the rack (5) is meshed with a gear (8), the gear (8) is connected with a transmission shaft (9), the outer end of the transmission shaft (9) penetrates through a supporting frame (11) and is connected with a driving mechanism (10), the driving mechanism (10) is arranged in the supporting frame (11), and the upper end of the supporting frame (11) is connected with a fixed frame (12);
the hydraulic telescopic rod (16) penetrates through the fixed frame (12), the inner end of the hydraulic telescopic rod (16) is connected with the abutting frame (17), the upper end of the fixed frame (12) is in contact with the first mounting frame (19), and the first mounting frame (19) is arranged at the lower end of the transformer shell (18);
the controller (23) is arranged in the transformer shell (18), the side face of the transformer shell (18) is provided with cooling fins (24), a temperature sensor (25) and a transformer main body (26) are arranged in the transformer shell (18), the side face of the transformer shell (18) is provided with a connecting shell (27), the connecting shell (27) is arranged above the cooling fins (24), and a blowing fan (28) is arranged in the connecting shell (27).
2. The dry-type transformer and the mounting assembly thereof for facilitating the assembly and disassembly of the utility pole as claimed in claim 1, wherein: the clamping frame (2) with the first screw (3) penetrating through the left side and the right side is in threaded connection with a first nut (4), the clamping frame (2) is provided with a second screw (6) in a threaded penetrating mode, and meanwhile the inner end of the second screw (6) is connected with a top block (7).
3. The dry-type transformer and the mounting assembly thereof for facilitating the assembly and disassembly of the utility pole as claimed in claim 1, wherein: the driving mechanism (10), the transmission shaft (9) and the gears (8) form a rotating mechanism, and two groups of gears (8) are arranged.
4. The dry-type transformer and the mounting assembly thereof for facilitating the assembly and disassembly of the utility pole as claimed in claim 1, wherein: the limiting rod (13) penetrates through the front and rear fixing frames (12) and is connected with a second nut (14) in a threaded mode, a limiting plate (15) penetrates through the limiting rod (13), and meanwhile the limiting plate (15) is in contact with the side face of the fixing frame (12).
5. The dry-type transformer and the mounting assembly thereof for facilitating the assembly and disassembly of the utility pole as claimed in claim 1, wherein: the hydraulic telescopic rod (16) and the support frame (17) form a telescopic mechanism, and two groups of support frames (17) are arranged.
6. The dry-type transformer and the mounting assembly thereof for facilitating the assembly and disassembly of the utility pole as claimed in claim 1, wherein: run through on first mounting bracket (19) and be provided with third screw rod (20), and third screw rod (20) lower extreme runs through second mounting bracket (21), and second mounting bracket (21) contact with mount (12) lower extreme simultaneously, threaded connection has third nut (22) on third screw rod (20).
7. The dry-type transformer and the mounting assembly thereof for facilitating the assembly and disassembly of the utility pole as claimed in claim 1, wherein: transformer casing (18) are including keeping off frame (1801), through-hole (1802) and sealing washer (1803), and transformer casing (18) upper end is provided with and keeps off frame (1801), keep off frame (1801) upper end and seted up through-hole (1802), and be provided with sealing washer (1803) in through-hole (1802).
8. The dry-type transformer and the mounting assembly thereof for facilitating the assembly and disassembly of the utility pole as claimed in claim 1, wherein: the cooling fins (24) are evenly distributed on the side surface of the transformer shell (18).
9. The dry-type transformer and the mounting assembly thereof for facilitating the assembly and disassembly of the utility pole as claimed in claim 1, wherein: the air blowing fans (28) are distributed on the side face of the transformer shell (18) at equal intervals, and the air blowing fans (28), the temperature sensor (25) and the controller (23) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111074564.6A CN113921230A (en) | 2021-09-14 | 2021-09-14 | Make things convenient for dry-type transformer of dismouting on wire pole and installation component thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111074564.6A CN113921230A (en) | 2021-09-14 | 2021-09-14 | Make things convenient for dry-type transformer of dismouting on wire pole and installation component thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113921230A true CN113921230A (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111074564.6A Pending CN113921230A (en) | 2021-09-14 | 2021-09-14 | Make things convenient for dry-type transformer of dismouting on wire pole and installation component thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113921230A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111210972A (en) * | 2020-03-19 | 2020-05-29 | 岭南师范学院 | Movable hanging installation mechanism for synchronously pulling out grounding lead of power transformer |
| CN211858329U (en) * | 2020-01-21 | 2020-11-03 | 杨苹 | Swift power transformer installation device |
| CN211929210U (en) * | 2020-04-13 | 2020-11-13 | 陈明吉 | Transformer bracket capable of preventing children from touching |
| CN212182095U (en) * | 2020-06-19 | 2020-12-18 | 天燚股份有限公司 | A stable transformer mounting bracket |
| CN112542291A (en) * | 2020-11-25 | 2021-03-23 | 江苏恒屹变压器股份有限公司 | Air-cooled dry-type transformer convenient to fixedly mount |
| CN213070827U (en) * | 2020-11-13 | 2021-04-27 | 史慧恒 | Support is used in power transformer installation |
| CN113192732A (en) * | 2021-05-15 | 2021-07-30 | 江西鑫固电气有限公司 | Transformer fixing structure |
| CN214152635U (en) * | 2021-01-14 | 2021-09-07 | 无锡金一诺电气有限公司 | An easy-to-install transformer |
-
2021
- 2021-09-14 CN CN202111074564.6A patent/CN113921230A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211858329U (en) * | 2020-01-21 | 2020-11-03 | 杨苹 | Swift power transformer installation device |
| CN111210972A (en) * | 2020-03-19 | 2020-05-29 | 岭南师范学院 | Movable hanging installation mechanism for synchronously pulling out grounding lead of power transformer |
| CN211929210U (en) * | 2020-04-13 | 2020-11-13 | 陈明吉 | Transformer bracket capable of preventing children from touching |
| CN212182095U (en) * | 2020-06-19 | 2020-12-18 | 天燚股份有限公司 | A stable transformer mounting bracket |
| CN213070827U (en) * | 2020-11-13 | 2021-04-27 | 史慧恒 | Support is used in power transformer installation |
| CN112542291A (en) * | 2020-11-25 | 2021-03-23 | 江苏恒屹变压器股份有限公司 | Air-cooled dry-type transformer convenient to fixedly mount |
| CN214152635U (en) * | 2021-01-14 | 2021-09-07 | 无锡金一诺电气有限公司 | An easy-to-install transformer |
| CN113192732A (en) * | 2021-05-15 | 2021-07-30 | 江西鑫固电气有限公司 | Transformer fixing structure |
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Application publication date: 20220111 |